基于内网扫描和内网检测的非法外联监控方案

An Effective Illegal Connection Detection Method Based on Internal Scan and Check

本文分析了基于客户端Agent和基于内网扫描两大类非法外联监控的方法,并重点分析了基于内网扫描加外网检测方法的优缺点,针对基于内网扫描加外网检测方法的缺点提出了一种改进方案。

This paper analyzed current illegal connection detection methods, which are based on client agent or internal scan. Also provides a new improved method which is effective and suitable for the scenario which legal internet connection is existed.